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System and method for removing a non-reference data segment from a deduplication data system .
System and method for removing a non-reference data segment from a deduplication data system .
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机译:用于从重复数据删除数据系统中删除非参考数据段的系统和方法。
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摘要
The manner which is executed by the computer in order to removing the non access data segment from the repetition expulsion data system to specify, 1) the repetition expulsion data system which includes multiple data objects 2) to split data object inside that repetition expulsion data system into the group of data object groups, 3) depending on the data object inside the repetition expulsion data system before removing the data segment which has not accessed alteration after the garbage collection manipulation, at least one data object group specify inside those data object groups, 4) with the data object inside the data object group alterationIt includes the data segment accessing, at least one container inside the repetition expulsion data system 5) depending on the data object inside the repetition expulsion data system to include the fact that it removes from the container which specifies it is possible the data segment which has not accessed every container which specifies, specifies. Other various manners, it discloses also the system, and computer legible media.
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